# A descent extension of a modified Polak–Ribière–Polyak method with application in image restoration problem

> Research article (Optimization Letters, 2022) · cited 18× · AI/ML

**Wikidata**: [openalex:W4226361142](https://www.wikidata.org/wiki/openalex:W4226361142)  
**Source**: https://4ort.xyz/entity/a-descent-extension-of-a-modified-polakribierepolyak-method-with-application-in-image-restoration-problem